Arduino_SPI_bridge is a small Arduino project to configure an Arduino as USB<->SPI gateway. The main objective for this project was to provide a OS-independent SPI-gateway for the stm8gal application.

For testing I've used the Arduino nano to emulate two devices, one I2C photoresistor sensor and one SPI PWM LED. These devices, for example, could be two different attiny85; but as the atmega368p is ...

In this STM32 SPI communication example, we will use Arduino UNO as Slave and STM32F103C8 as Master with Two 16X2 LCD display.

It intercepts the SPI calls from the Arduino to an SRAM chip, and translates the address information to find the appropriate data on a collection of 23K256 devices.

Quick, how do you wire up an SPI bus between a microcontroller and a peripheral? SCK goes to SCK, MISO goes to MISO, and MOSI goes to MOSI, right? Yeah. You’ll need to throw in a chip select … ...

Arduino enthusiasts or those looking to learn more about programming with Arduino and electronics-in-general may be interested in a new Kickstarter campaign and Arduino compatible 42-Digit SPI ...

MKR WAN 1310 Arduino LoRa board comes with lower power consumption, a 2MB SPI flash for OTA features, and a crypto chip for hardware security.